phpjs/experimental/ldap/ldap_bind.js

php.js offers community built php functions in javascript

function ldap_bind(link_id, bind_rdn, bind_pass, successCb, errorCb) {
  // http://kevin.vanzonneveld.net
  // +   original by: Brett Zamir (http://brett-zamir.me)
  // %        note 1: For CommonJS/Node (SSJS) only: Meant to work with https://github.com/joewalnes/node-ldapauth or https://github.com/jeremycx/node-LDAP, but not yet finalized
  // %        note 2: We break somewhat with the PHP API by necessity in order to allow
  // %        note 2: asynchronous callbacks, having the last two arguments being a
  // %        note 2: successful callback and an error callback respectively, with the
  // %        note 2: latter being passed the error and result and the former being
  // %        note 2: passed the result only.
  // *     example 1: var ldapconn = ldap_connect ('localhost');
  // *     example 1: var ldapbind = ldap_bind(ldapconn, 'brettz', 'dontyouwish', function success (result) {res.redirect('/res_need_login');}, function error (err, result) {res.send("auth error");});
  // *     returns 1: true

  bind_rdn = bind_rdn || null;
  bind_pass = bind_pass || null;
  if (typeof link_id !== 'object' || !link_id.get_resource_type) { // Duck type for PHPJS_Resource
    return false;
  }
  link_id.ldapauth.authenticate(link_id.hostname, link_id.port, bind_rdn, bind_pass,
      function(err, result) {
        if (err) {
          errorCb(err, result);
          return;
        }
        successCb(result);
      }
  );
  return true;
}